Petty officer (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Petty officer" in Simple English language version.

refsWebsite

Global rank Simple English rank

1web.archive.org

1^st place

1^st place

216^th place

88^th place

about.com

usmilitary.about.com

Powers, Rod. "Military Rank History". About Careers. Archived from the original on 3 March 2016. Retrieved 13 February 2016.

web.archive.org

Powers, Rod. "Military Rank History". About Careers. Archived from the original on 3 March 2016. Retrieved 13 February 2016.